Nonstop flight route between Kos Island, Greece and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Kos Island International Airport, Hippocrates (KGS), Kos Island, Greece and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,385 miles (or 10,275 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Kos Island International Airport, Hippocrates and Henry Post Army Airfield, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Kos Island International Airport, Hippocrates and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Kos Island International Airport, Hippocrates (KGS):

• The closest airport to Kos Island International Airport, Hippocrates (KGS) is Leros Municipal Airport (LRS), which is located 31 miles (51 kilometers) NNW of KGS.
• In addition to being known as "Kos Island International Airport, Hippocrates", another name for KGS is "Κρατικός Αερολιμένας Κω, Ιπποκράτης".
• The furthest airport from Kos Island International Airport, Hippocrates (KGS) is Rurutu Airport (RUR), which is located 11,440 miles (18,411 kilometers) away in Rurutu, French Polynesia.
• Because of Kos Island International Airport, Hippocrates's relatively low elevation of 409 feet, planes can take off or land at Kos Island International Airport, Hippocrates at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Kos Island International Airport, Hippocrates (KGS) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
• Henry Post Army Airfield (FSI) currently has only 1 runway.